What it is
The Olight Silicone Case for OLIGHT Oclip Pro/Pro S/Ultra EDC Flashlight Clip Accessories Anti-Slip & Anti-Scratch - Luminous Green sits in Olight's clip-on lights line. Like the rest of the range it charges over Olight's magnetic system, so there are no loose ports to wear out.
Not sure how the output compares, or which Olight is right for you? The lumens guide explains what the numbers actually mean in the field, and how to choose an Olight walks through picking a model. Every Olight is covered by the brand warranty - see warranty & service.